Examples with SuperNotCalledException android.util.SuperNotCalledException used on opensource projects

Example 26 with SuperNotCalledException

use of android.util.SuperNotCalledException in project android_frameworks_base by AOSPA.

the class FragmentManagerImpl method moveToState.

void moveToState(Fragment f, int newState, int transit, int transitionStyle, boolean keepActive) {
    if (DEBUG && false)
        Log.v(TAG, "moveToState: " + f + " oldState=" + f.mState + " newState=" + newState + " mRemoving=" + f.mRemoving + " Callers=" + Debug.getCallers(5));
    // Fragments that are not currently added will sit in the onCreate() state.
    if ((!f.mAdded || f.mDetached) && newState > Fragment.CREATED) {
        newState = Fragment.CREATED;
    }
    if (f.mRemoving && newState > f.mState) {
        // While removing a fragment, we can't change it to a higher state.
        newState = f.mState;
    }
    // if it's not already started.
    if (f.mDeferStart && f.mState < Fragment.STARTED && newState > Fragment.STOPPED) {
        newState = Fragment.STOPPED;
    }
    if (f.mState < newState) {
        // being reloaded from the layout.
        if (f.mFromLayout && !f.mInLayout) {
            return;
        }
        if (f.mAnimatingAway != null) {
            // The fragment is currently being animated...  but!  Now we
            // want to move our state back up.  Give up on waiting for the
            // animation, move to whatever the final state should be once
            // the animation is done, and then we can proceed from there.
            f.mAnimatingAway = null;
            moveToState(f, f.mStateAfterAnimating, 0, 0, true);
        }
        switch(f.mState) {
            case Fragment.INITIALIZING:
                if (DEBUG)
                    Log.v(TAG, "moveto CREATED: " + f);
                if (f.mSavedFragmentState != null) {
                    f.mSavedViewState = f.mSavedFragmentState.getSparseParcelableArray(FragmentManagerImpl.VIEW_STATE_TAG);
                    f.mTarget = getFragment(f.mSavedFragmentState, FragmentManagerImpl.TARGET_STATE_TAG);
                    if (f.mTarget != null) {
                        f.mTargetRequestCode = f.mSavedFragmentState.getInt(FragmentManagerImpl.TARGET_REQUEST_CODE_STATE_TAG, 0);
                    }
                    f.mUserVisibleHint = f.mSavedFragmentState.getBoolean(FragmentManagerImpl.USER_VISIBLE_HINT_TAG, true);
                    if (!f.mUserVisibleHint) {
                        f.mDeferStart = true;
                        if (newState > Fragment.STOPPED) {
                            newState = Fragment.STOPPED;
                        }
                    }
                }
                f.mHost = mHost;
                f.mParentFragment = mParent;
                f.mFragmentManager = mParent != null ? mParent.mChildFragmentManager : mHost.getFragmentManagerImpl();
                f.mCalled = false;
                f.onAttach(mHost.getContext());
                if (!f.mCalled) {
                    throw new SuperNotCalledException("Fragment " + f + " did not call through to super.onAttach()");
                }
                if (f.mParentFragment == null) {
                    mHost.onAttachFragment(f);
                } else {
                    f.mParentFragment.onAttachFragment(f);
                }
                if (!f.mRetaining) {
                    f.performCreate(f.mSavedFragmentState);
                } else {
                    f.restoreChildFragmentState(f.mSavedFragmentState, true);
                    f.mState = Fragment.CREATED;
                }
                f.mRetaining = false;
                if (f.mFromLayout) {
                    // For fragments that are part of the content view
                    // layout, we need to instantiate the view immediately
                    // and the inflater will take care of adding it.
                    f.mView = f.performCreateView(f.getLayoutInflater(f.mSavedFragmentState), null, f.mSavedFragmentState);
                    if (f.mView != null) {
                        f.mView.setSaveFromParentEnabled(false);
                        if (f.mHidden)
                            f.mView.setVisibility(View.GONE);
                        f.onViewCreated(f.mView, f.mSavedFragmentState);
                    }
                }
            case Fragment.CREATED:
                if (newState > Fragment.CREATED) {
                    if (DEBUG)
                        Log.v(TAG, "moveto ACTIVITY_CREATED: " + f);
                    if (!f.mFromLayout) {
                        ViewGroup container = null;
                        if (f.mContainerId != 0) {
                            if (f.mContainerId == View.NO_ID) {
                                throwException(new IllegalArgumentException("Cannot create fragment " + f + " for a container view with no id"));
                            }
                            container = (ViewGroup) mContainer.onFindViewById(f.mContainerId);
                            if (container == null && !f.mRestored) {
                                String resName;
                                try {
                                    resName = f.getResources().getResourceName(f.mContainerId);
                                } catch (NotFoundException e) {
                                    resName = "unknown";
                                }
                                throwException(new IllegalArgumentException("No view found for id 0x" + Integer.toHexString(f.mContainerId) + " (" + resName + ") for fragment " + f));
                            }
                        }
                        f.mContainer = container;
                        f.mView = f.performCreateView(f.getLayoutInflater(f.mSavedFragmentState), container, f.mSavedFragmentState);
                        if (f.mView != null) {
                            f.mView.setSaveFromParentEnabled(false);
                            if (container != null) {
                                Animator anim = loadAnimator(f, transit, true, transitionStyle);
                                if (anim != null) {
                                    anim.setTarget(f.mView);
                                    setHWLayerAnimListenerIfAlpha(f.mView, anim);
                                    anim.start();
                                }
                                container.addView(f.mView);
                            }
                            if (f.mHidden)
                                f.mView.setVisibility(View.GONE);
                            f.onViewCreated(f.mView, f.mSavedFragmentState);
                        }
                    }
                    f.performActivityCreated(f.mSavedFragmentState);
                    if (f.mView != null) {
                        f.restoreViewState(f.mSavedFragmentState);
                    }
                    f.mSavedFragmentState = null;
                }
            case Fragment.ACTIVITY_CREATED:
                if (newState > Fragment.ACTIVITY_CREATED) {
                    f.mState = Fragment.STOPPED;
                }
            case Fragment.STOPPED:
                if (newState > Fragment.STOPPED) {
                    if (DEBUG)
                        Log.v(TAG, "moveto STARTED: " + f);
                    f.performStart();
                }
            case Fragment.STARTED:
                if (newState > Fragment.STARTED) {
                    if (DEBUG)
                        Log.v(TAG, "moveto RESUMED: " + f);
                    f.performResume();
                    // Get rid of this in case we saved it and never needed it.
                    f.mSavedFragmentState = null;
                    f.mSavedViewState = null;
                }
        }
    } else if (f.mState > newState) {
        switch(f.mState) {
            case Fragment.RESUMED:
                if (newState < Fragment.RESUMED) {
                    if (DEBUG)
                        Log.v(TAG, "movefrom RESUMED: " + f);
                    f.performPause();
                }
            case Fragment.STARTED:
                if (newState < Fragment.STARTED) {
                    if (DEBUG)
                        Log.v(TAG, "movefrom STARTED: " + f);
                    f.performStop();
                }
            case Fragment.STOPPED:
            case Fragment.ACTIVITY_CREATED:
                if (newState < Fragment.ACTIVITY_CREATED) {
                    if (DEBUG)
                        Log.v(TAG, "movefrom ACTIVITY_CREATED: " + f);
                    if (f.mView != null) {
                        // done already.
                        if (mHost != null && mHost.onShouldSaveFragmentState(f) && f.mSavedViewState == null) {
                            saveFragmentViewState(f);
                        }
                    }
                    f.performDestroyView();
                    if (f.mView != null && f.mContainer != null) {
                        Animator anim = null;
                        if (mCurState > Fragment.INITIALIZING && !mDestroyed) {
                            anim = loadAnimator(f, transit, false, transitionStyle);
                        }
                        if (anim != null) {
                            final ViewGroup container = f.mContainer;
                            final View view = f.mView;
                            final Fragment fragment = f;
                            container.startViewTransition(view);
                            f.mAnimatingAway = anim;
                            f.mStateAfterAnimating = newState;
                            anim.addListener(new AnimatorListenerAdapter() {

                                @Override
                                public void onAnimationEnd(Animator anim) {
                                    container.endViewTransition(view);
                                    if (fragment.mAnimatingAway != null) {
                                        fragment.mAnimatingAway = null;
                                        moveToState(fragment, fragment.mStateAfterAnimating, 0, 0, false);
                                    }
                                }
                            });
                            anim.setTarget(f.mView);
                            setHWLayerAnimListenerIfAlpha(f.mView, anim);
                            anim.start();
                        }
                        f.mContainer.removeView(f.mView);
                    }
                    f.mContainer = null;
                    f.mView = null;
                }
            case Fragment.CREATED:
                if (newState < Fragment.CREATED) {
                    if (mDestroyed) {
                        if (f.mAnimatingAway != null) {
                            // The fragment's containing activity is
                            // being destroyed, but this fragment is
                            // currently animating away.  Stop the
                            // animation right now -- it is not needed,
                            // and we can't wait any more on destroying
                            // the fragment.
                            Animator anim = f.mAnimatingAway;
                            f.mAnimatingAway = null;
                            anim.cancel();
                        }
                    }
                    if (f.mAnimatingAway != null) {
                        // We are waiting for the fragment's view to finish
                        // animating away.  Just make a note of the state
                        // the fragment now should move to once the animation
                        // is done.
                        f.mStateAfterAnimating = newState;
                        newState = Fragment.CREATED;
                    } else {
                        if (DEBUG)
                            Log.v(TAG, "movefrom CREATED: " + f);
                        if (!f.mRetaining) {
                            f.performDestroy();
                        } else {
                            f.mState = Fragment.INITIALIZING;
                        }
                        f.performDetach();
                        if (!keepActive) {
                            if (!f.mRetaining) {
                                makeInactive(f);
                            } else {
                                f.mHost = null;
                                f.mParentFragment = null;
                                f.mFragmentManager = null;
                            }
                        }
                    }
                }
        }
    }
    if (f.mState != newState) {
        Log.w(TAG, "moveToState: Fragment state for " + f + " not updated inline; " + "expected state " + newState + " found " + f.mState);
        f.mState = newState;
    }
}

Example 27 with SuperNotCalledException

use of android.util.SuperNotCalledException in project android_frameworks_base by AOSPA.

the class Fragment method performCreate.

void performCreate(Bundle savedInstanceState) {
    if (mChildFragmentManager != null) {
        mChildFragmentManager.noteStateNotSaved();
    }
    mState = CREATED;
    mCalled = false;
    onCreate(savedInstanceState);
    if (!mCalled) {
        throw new SuperNotCalledException("Fragment " + this + " did not call through to super.onCreate()");
    }
    final Context context = getContext();
    final int version = context != null ? context.getApplicationInfo().targetSdkVersion : 0;
    if (version < Build.VERSION_CODES.N) {
        restoreChildFragmentState(savedInstanceState, false);
    }
}

Example 28 with SuperNotCalledException

use of android.util.SuperNotCalledException in project android_frameworks_base by ResurrectionRemix.

the class ActivityThread method performPauseActivityIfNeeded.

private void performPauseActivityIfNeeded(ActivityClientRecord r, String reason) {
    if (r.paused) {
        // You are already paused silly...
        return;
    }
    try {
        r.activity.mCalled = false;
        mInstrumentation.callActivityOnPause(r.activity);
        EventLog.writeEvent(LOG_AM_ON_PAUSE_CALLED, UserHandle.myUserId(), r.activity.getComponentName().getClassName(), reason);
        if (!r.activity.mCalled) {
            throw new SuperNotCalledException("Activity " + safeToComponentShortString(r.intent) + " did not call through to super.onPause()");
        }
    } catch (SuperNotCalledException e) {
        throw e;
    } catch (Exception e) {
        if (!mInstrumentation.onException(r.activity, e)) {
            throw new RuntimeException("Unable to pause activity " + safeToComponentShortString(r.intent) + ": " + e.toString(), e);
        }
    }
    r.paused = true;
}

Example 29 with SuperNotCalledException

use of android.util.SuperNotCalledException in project android_frameworks_base by ResurrectionRemix.

the class ActivityThread method handleSendResult.

private void handleSendResult(ResultData res) {
    ActivityClientRecord r = mActivities.get(res.token);
    if (DEBUG_RESULTS)
        Slog.v(TAG, "Handling send result to " + r);
    if (r != null) {
        final boolean resumed = !r.paused;
        if (!r.activity.mFinished && r.activity.mDecor != null && r.hideForNow && resumed) {
            // We had hidden the activity because it started another
            // one...  we have gotten a result back and we are not
            // paused, so make sure our window is visible.
            updateVisibility(r, true);
        }
        if (resumed) {
            try {
                // Now we are idle.
                r.activity.mCalled = false;
                r.activity.mTemporaryPause = true;
                mInstrumentation.callActivityOnPause(r.activity);
                if (!r.activity.mCalled) {
                    throw new SuperNotCalledException("Activity " + r.intent.getComponent().toShortString() + " did not call through to super.onPause()");
                }
            } catch (SuperNotCalledException e) {
                throw e;
            } catch (Exception e) {
                if (!mInstrumentation.onException(r.activity, e)) {
                    throw new RuntimeException("Unable to pause activity " + r.intent.getComponent().toShortString() + ": " + e.toString(), e);
                }
            }
        }
        deliverResults(r, res.results);
        if (resumed) {
            r.activity.performResume();
            r.activity.mTemporaryPause = false;
        }
    }
}

Example 30 with SuperNotCalledException

use of android.util.SuperNotCalledException in project android_frameworks_base by ResurrectionRemix.

the class ActivityThread method performDestroyActivity.

private ActivityClientRecord performDestroyActivity(IBinder token, boolean finishing, int configChanges, boolean getNonConfigInstance) {
    ActivityClientRecord r = mActivities.get(token);
    Class<? extends Activity> activityClass = null;
    if (localLOGV)
        Slog.v(TAG, "Performing finish of " + r);
    if (r != null) {
        activityClass = r.activity.getClass();
        r.activity.mConfigChangeFlags |= configChanges;
        if (finishing) {
            r.activity.mFinished = true;
        }
        performPauseActivityIfNeeded(r, "destroy");
        if (!r.stopped) {
            try {
                r.activity.performStop(r.mPreserveWindow);
            } catch (SuperNotCalledException e) {
                throw e;
            } catch (Exception e) {
                if (!mInstrumentation.onException(r.activity, e)) {
                    throw new RuntimeException("Unable to stop activity " + safeToComponentShortString(r.intent) + ": " + e.toString(), e);
                }
            }
            r.stopped = true;
            EventLog.writeEvent(LOG_AM_ON_STOP_CALLED, UserHandle.myUserId(), r.activity.getComponentName().getClassName(), "destroy");
        }
        if (getNonConfigInstance) {
            try {
                r.lastNonConfigurationInstances = r.activity.retainNonConfigurationInstances();
            } catch (Exception e) {
                if (!mInstrumentation.onException(r.activity, e)) {
                    throw new RuntimeException("Unable to retain activity " + r.intent.getComponent().toShortString() + ": " + e.toString(), e);
                }
            }
        }
        try {
            r.activity.mCalled = false;
            mInstrumentation.callActivityOnDestroy(r.activity);
            if (!r.activity.mCalled) {
                throw new SuperNotCalledException("Activity " + safeToComponentShortString(r.intent) + " did not call through to super.onDestroy()");
            }
            if (r.window != null) {
                r.window.closeAllPanels();
            }
        } catch (SuperNotCalledException e) {
            throw e;
        } catch (Exception e) {
            if (!mInstrumentation.onException(r.activity, e)) {
                throw new RuntimeException("Unable to destroy activity " + safeToComponentShortString(r.intent) + ": " + e.toString(), e);
            }
        }
    }
    mActivities.remove(token);
    StrictMode.decrementExpectedActivityCount(activityClass);
    return r;
}